Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Joel Davenas"'
Publikováno v:
Materials, Vol 2, Iss 3, Pp 710-718 (2009)
We investigate the dark and illuminated current density-voltage (J/V) characteristics of poly(2-methoxy-5-(2’-ethylhexyloxy)1-4-phenylenevinylene) (MEH-PPV)/single-walled carbon nanotubes (SWNTs) composite photovoltaic cells. Using an exponential b
Externí odkaz:
https://doaj.org/article/b1c05c6cd86f4fe0bd4a7d2ec67b80e4
Publikováno v:
physica status solidi (a). 211:670-676
Hybrid organic/inorganic nanocomposite solar cells are a potential candidate as an alternative to photovoltaic (PV) devices based on semiconducting inorganic or organic nanomaterials. In a recent study, carried on ITO/PVK:n-TiO2/Al structures, we hav
Publikováno v:
Applied Physics A. 108:99-106
Hybrid devices based on silicon nanowires (SiNWs) dispersed in a conjugated polymer poly(3-hexylthiophene) P3HT thin films have been realized. The carrier transport mechanism in inorganic/organic hybrid nancocomposites consisting of SiNW dispersed in
Publikováno v:
Energy Procedia. 31:136-143
Photoactive hybrid films based on n type silicon nanowires [SiNWs] dispersed in poly(3-hexylthiophene) [P3HT], a p type conjugated polymer known for its good ordering properties, have a main interest for the production of photovoltaic films at a limi
Publikováno v:
Sensor Letters. 9:2241-2244
Publikováno v:
Journal of Molecular Structure. 1006:210-215
A studies of a tetrakis(phenylazo)calix[4]arene derivative have been developed for cation recognition. The complexation properties of this ligand towards transition metal ions have been investigated by UV–Visible and fluorescence spectroscopies. It
Publikováno v:
Materials Chemistry and Physics. 115:429-433
TiO2:polymer bulk-heterojunctions (BHJ) have been elaborated from hydrolysis–condensation reactions of a TiO2 precursor in contact to the surrounding air humidity in a polymer thin film. A new precursor: tetrakis(9H-carbazole-9-yl-ethyl-oxy) titani
Publikováno v:
Vacuum
Vacuum, Elsevier, 2009, 83 (5), pp.883-888
Vacuum, Elsevier, 2009, 83 (5), pp.883-888
International audience; The nanomorphology, optical and electrical properties of vacuum-deposited azo-calix[4]arene thin films have been investigated. The nanostructured films exhibit absorption spectra with a resolved electronic structure in the UV-
Publikováno v:
Sensors and Actuators B: Chemical. 134:496-501
This paper presents a comprehensive study of the electromechanical behavior of PAAM hydrogel actuators. In this study, we developed a new method for the characterization of the pH gradient inside the gel actuator. Then we analyzed the volume variatio
Publikováno v:
Thin Solid Films
Thin Solid Films, Elsevier, 2008, 516 (7), pp.1578-1583
Thin Solid Films, Elsevier, 2008, 516 (7), pp.1578-1583
International audience; Polymer-based photovoltaic devices have been elaborated by blending the conjugated polymer, poly(2-methoxy-5-(2'-ethylhexyloxy)1-4-phenylenevinylene) (MEH-PPV) with the buckminsterfullerene, C60. The solvent used has a main in